Estate Untreated 7.68ct Burmese Sapphire & Diamond Platinum Cocktail Ring GIA

A timeless estate ring rendered in platinum, centered by an extraordinary 7.68 carat natural Burmese sapphire of exceptional presence. This rare, unheated stone displays a rich royal blue glow with delicate silky undertones — the kind of depth and softness that only fine Burmese material can exhibit. Its cabochon form enhances the sapphire’s luminous body color, giving it a velvety, almost liquid appearance under light.
Encircling the center stone is a refined halo of brilliant round diamonds totaling approximately 1.53 carats. Graded H–I color and VS1–SI2 clarity, the diamonds provide crisp contrast and elegant scintillation without overpowering the sapphire’s commanding presence. The sapphire and diamond weights are stamped inside the shank, reflecting the piece’s original craftsmanship and attention to detail.
Substantial yet balanced on the hand, this is a ring for the collector who understands rarity and quiet strength. The ring is accompanied by the original GIA laboratory report confirming Burmese origin and lack of heat treatment.